For what it's worht, I am seeing slow traffic to colostate.edu sites as
well, but not csu.edu sites. If that helps narrow down the problem at all.
mtr to www.colostate.edu:
sysadm (0.0.0.0) Fri Jan 4 15:08:36 2013
Keys: Help Display mode Restart statistics Order of fields quit
Packets Pings
Host Loss% Last Avg Best Wrst StDev
1. r-cssc-b280c-1-core-vlan-510-primary.net.wisc.edu 0.0% 2.3
4.8 0.4 18.1 6.0
2. r-cssc-b280c-9-core-vlan-2034.net.wisc.edu 0.0% 0.3 1.5 0.3
16.3 3.9
3. r-peer-xe-3-0-0-2054.net.wisc.edu 0.0% 0.3 12.1 0.3 107.3 26.2
4. nlr-peer.net.wisc.edu 0.0% 36.5 7.4 5.6 36.5 6.6
5. vlan-48.kans.layer2.nlr.net 27.3% 31.3 31.9 31.1 35.6 1.4
6. vlan-46.denv.layer2.nlr.net 0.0% 223.3 43.3 30.9 223.3 42.2
7. xe-0-0-0.823.core-l3.frgp.net 28.6% 31.0 31.0 30.9 32.1 0.3
8. xe-0-1-0.876.core-910.frgp.net 33.3% 31.0 31.7 31.0 40.2 2.5
9. border1-i2_b.colostate.edu 40.9% 33.0 33.1 33.0 34.6 0.4
10. ???
mtr to www.csu.edu:
My traceroute
[v0.71]
sysadm (0.0.0.0) Fri Jan 4 15:09:09 2013
Keys: Help Display mode Restart statistics Order of fields quit
Packets Pings
Host Loss% Last Avg Best Wrst StDev
1. r-cssc-b280c-1-core-vlan-510-primary.net.wisc.edu 0.0% 1.0
1.6 0.4 7.9 2.4
2. r-cssc-b280c-9-core-vlan-2034.net.wisc.edu 0.0% 0.3 0.4 0.3
0.5 0.1
3. r-peer-xe-3-0-0-2054.net.wisc.edu 0.0% 67.3 67.5 0.3 94.1 25.4
4. r-uwmadison-isp-xe-1-2-0-945.wiscnet.net 0.0% 47.7 6.3 0.3
47.7 15.0
5. te-1-3-412.car2.KansasCity1.Level3.net 0.0% 14.9 69.9 14.9
187.8 55.3
6. ae-11-11.car1.KansasCity1.Level3.net 0.0% 30.9 30.9 30.8 31.0 0.1
7. ae-5-5.ebr2.Dallas1.Level3.net 0.0% 30.6 30.7 30.6 31.6 0.3
8. ae-82-82.csw3.Dallas1.Level3.net 0.0% 30.6 35.0 30.6 42.5 4.9
9. ae-3-80.edge10.Dallas1.Level3.net 0.0% 30.5 30.6 30.5 30.6 0.0
10. ATT 0.0% 34.3 33.1 32.1 35.1 1.0
11. cr1.dlstx.ip.att.net 0.0% 33.5 34.1 32.5 35.8 1.1
12. cr2.kc9mo.ip.att.net 0.0% 35.8 36.6 34.8 38.9 1.2
13. cr2.sl9mo.ip.att.net 0.0% 36.6 35.6 33.7 38.1 1.5
14. cr2.cgcil.ip.att.net 0.0% 34.6 35.3 33.6 38.1 1.5
15. cr84.cgcil.ip.att.net 0.0% 34.0 35.2 33.7 36.6 1.1
16. gar5.cgcil.ip.att.net 0.0% 33.4 52.9 32.5 128.3 40.0
17. 12.248.161.182 0.0% 33.5 33.4 33.1 33.6 0.2
18. ip-12-131-115-97.csu.edu 0.0% 33.7 33.0 32.8 33.7 0.3
19. ???
Pete
On 01/04/2013 02:58 PM, Harry Edmon wrote:
I am seeing the same thing in Seattle:
HOST: freshair1 Loss% Snt Last Avg Best Wrst
StDev
1. 128.95.89.102 0.0% 20 0.2 1.8 0.2
28.7 6.4
2. 10.132.1.65 0.0% 20 0.3 2.7 0.2 45.2
10.0
3. 10.132.1.66 0.0% 20 0.5 2.7 0.5
19.5 5.8
4. ae0--4001.iccr-sttlwa01-02.i 0.0% 20 0.8 0.9 0.8 1.5
0.2
5. ae1--778.iccr-sttlwa01-03.in 0.0% 20 0.9 2.4 0.8
17.1 4.1
6. cenichpr-1-is-jmb-778.snvaca 0.0% 20 19.9 19.9 19.4
26.9 1.7
7. frgp--svl-hpr2.cenic.net 30.0% 20 47.7 47.9 47.7
48.7 0.3
8. tcom-gs-1-vl873.ucar.edu 25.0% 20 48.8 58.3 48.7
177.9 33.1
9. flra.ucar.edu 15.0% 20 49.0 49.0 48.9
49.2 0.1
10. idd.unidata.ucar.edu 15.0% 20 48.8 48.9 48.8
49.4 0.1
On 01/04/13 12:49, Pete Pokrandt wrote:
Maybe related - I'm seeing horrible speeds via internet2 from
wisc.edu to any ucar.edu site. For example:
[poker@sysadm ~]$ wget
ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-test.tar.gz
--2013-01-04 14:41:18--
ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-test.tar.gz
=> `netcdf-test.tar.gz.1'
Resolving ftp.unidata.ucar.edu... 128.117.149.64
Connecting to ftp.unidata.ucar.edu|128.117.149.64|:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done. ==> PWD ... done.
==> TYPE I ... done. ==> CWD /pub/netcdf ... done.
==> SIZE netcdf-test.tar.gz ... 11081839
==> PASV ... done. ==> RETR netcdf-test.tar.gz ... done.
Length: 11081839 (11M)
24% [========> ] 2,706,312 10.5K/s eta
10m 59s
I have a call in with our network folks. mtr from here to
rda.ucar.edu looks like:
My traceroute [v0.71]
sysadm (0.0.0.0) Fri Jan 4 13:48:12 2013
Keys: Help Display mode Restart statistics Order of fields quit
Packets Pings
Host Loss%
Last Avg Best Wrst StDev
1. r-cssc-b280c-1-core-vlan-510-primary.net.wisc.edu 0.0% 2.1
2.4 0.3 27.7 5.8
2. r-cssc-b280c-9-core-vlan-2034.net.wisc.edu 0.0% 0.3
0.4 0.3 0.7 0.1
3. r-peer-xe-2-0-0-1627.net.wisc.edu 0.0% 0.3
0.4 0.3 1.0 0.1
4. internet2-peer.net.wisc.edu 0.0% 22.6
15.4 5.3 133.5 24.6
5. ae-0.10.rtr.kans.net.internet2.edu 0.0% 19.9
29.1 16.3 156.3 32.0
6. i2-frgp-kans.net.internet2.edu 17.1% 28.9
29.8 28.9 56.8 4.8
7. tcom-gs-1-vl873.ucar.edu 24.4% 30.5
30.2 29.9 35.2 0.9
8. mlra.ucar.edu 27.5% 30.0
30.4 30.0 39.8 1.8
9. ml-mr-c6-gs_mlr-tgvrf-net.ucar.edu 25.0% 30.1
30.4 30.1 36.4 1.1
10. 128.117.222.210 30.0% 30.0
30.0 29.9 30.3 0.1
I am getting NEXRAD2 data though.. Looks like I have an allow for you
for 67.205.85.115 to pull NEXRAD2 data from idd.aos.wisc.edu
Pete
On 01/04/2013 02:45 PM, Jeff Lake wrote:
is TAMU down??
or do we have a NEXRAD2 outage ??
--
Pete Pokrandt - Systems Programmer
UW-Madison Dept of Atmospheric and Oceanic Sciences
608-262-3086 - poker@xxxxxxxxxxxx
